//
//  AccountDataProvider.h
//  PigMarket
//
//  Created by Felix on 2019/3/27.
//  Copyright © 2019 felix.pigmarket.oc. All rights reserved.
//

#import <Foundation/Foundation.h>

NS_ASSUME_NONNULL_BEGIN

@interface AccountDataProvider : NSObject

+ (AccountDataProvider *)sharedInstance;

- (void)saveAccount:(NSString *)account;

- (void)deleteAccount:(NSString *)account;

- (NSMutableArray<NSString *> *)getAccounts;

@end

NS_ASSUME_NONNULL_END
